Philips Compact High Frequency Ballasts are one product in Philips' extensive range of control gear. The ballasts are compact, lightweight, standard electronic ballasts for PL/TL fluorescent lamps with constant light output irrespective of mains voltage.
Product features of Philips Compact High Frequency Ballasts include 50% longer lamp life than with conventional ballasts, 25% reduction in energy consumption, flicker free light and warm start circuit.